摘要
小水井金矿是我公司开发近十年的支柱矿山,位于红河断裂以西的哀牢山造山带后陆盆地。控矿因素主要为燕山期NW向断裂和断裂上下盘岩性,为脆性剪切带热液蚀变岩型金矿。文中系统介绍小水井金矿矿化特征和成矿规律,进行区域地层、构造、化探异常综合分析,预测该区(外围)较好的找矿远景。
The Xiaoshuijing Au mine is a basic mine exploited nearly 10 years by us,which is sitrated in the postland basin of Ailaoshan orogenic belt west of the Honghe fault.It is a hydrothermal alteration Au deposit of the brittle shear zone because its ore control factors are mainly the Yanshanian NW fault and the lithology of the upper and lower walls of the fault.In this paper,we summarize systematically the metallizing characteristics,metallogenetic rule of the Xiaoshuijing Au deposit and prognosticate the good prospecting potentiality around the mine area.
出处
《云南地质》
2003年第1期64-71,共8页
Yunnan Geology
关键词
控矿因素
成矿规律
找矿远景
小水井金矿
云南
楚雄
Ore Contral Factor
Metallogenetic Rule
Prospecting Potentiality
Xiaoshuijing Au Deposit
Chuxiong,Yunnan
